Component - RELINER/Duran Manhole Invert Channel

RELINER/Duran Manhole Invert Channels are molded fiberglass flumes with smooth sewer pipe interfaces that can be used to rehabilitate inverts without flow interruption. The field-installed modular components bolt together inside the manhole and serve as the form for a new concrete bench. They eliminate the inconsistencies associated with field-formed concrete channels. The full-depth lined channels are high-flow and easy to clean and maintain. Standard 8- and 12-inch channel sections fit through a 24-inch manhole frame and will accommodate 6- through 12-inch pipes. Larger sizes are available. 800-508-6001; www.reliner.com.